FNS®-FD needle felt
产品参数说明:
FNS®-FD针刺毡表面特有的蓝色亚克力涂层具备更好的抗耐磨性与透气性。既解决了普通针刺毡摩擦面易起毛破损的现象,也弥补了覆膜后透气性不好的缺点。经无数次的苛刻工况验证,在同比工况下FNS®-FD针刺毡的过滤功效是普通针刺毡的两倍,使用时间延长了五分之四,清灰效率提升了86%,一线员工劳作强度降低了一倍。
FNS®-FD针刺毡长时间工作温度为140℃~160℃,采用亚克力涂层,它是同时兼顾耐磨性、抗拉力、透气性最好的中温滤料。(注:可根据客户需求,研制适应不同工况条件的FNS®系列产品)
材质
|
涤纶/亚克力涂层
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克 重 (g/m2)
|
500
|
厚度 (mm)
|
2.0
|
透气度 (L/㎡/S)
|
100~200
|
断裂强度
|
经
|
≥1400
|
纬
|
≥1600
|
断裂伸长率
|
经
|
≤20
|
纬
|
≤45
|
断裂拉力( Mpa/min )
|
3.10
|
工作温度 (℃)
|
140
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瞬时工作温度 (℃)
|
160
|
耐酸性
|
一般
|
耐碱性
|
较差
|
耐磨性
|
优秀
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水解稳定性
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较差
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后处理方式
|
亚克力涂层、热定型,压光
|
Specification:
By the surface treating acrylic coating, FNS®-FD needle felt increases its air permiability and wear ability. After acrylic coating, FNS®-FD needle felt solves the problem that the trditional felt is easy to fuzzing and broken, the air permeability is not so good after membrane. After numerous of using experience in harsh enviroment, in the same filtration condition, it is twice the filtration efficience than normal filter felt, the operating time prolong 3 times, the dedusting effcience increase 86  and decrease 50% working intensity.
FNS®-FD needle felt can bear the temprature 140  ~160  , it is the ideal normal temperature resisitance filter material with the ability of anti-abration, tensile resistance,good air permiability.
***NOTE*** We can also provide needle felt in customer enviroment conditions, so please give us a call or send us an email with your special requirements, specifcations and/or applications.
Material
|
Polester/Acrylic
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Weight (g/m2)
|
500
|
Thickness(mm)
|
2.0
|
Air permeability(m3/m2/min)
|
9-13
|
Tensile strength (N/5  20cm)
|
Warp
|
 1400
|
weft
|
 1600
|
Tensile Elongation(  )
|
warp
|
 20
|
weft
|
 45
|
Broken strength(Mpa/min)
|
301.
|
Continous working temperature (  )
|
 140
|
Short-time working temperature (  )
|
160
|
Anti-adhensive resistant
|
Excellent
|
Alkali resistant
|
medial
|
Acid resistant
|
Fair
|
Stability of water solution
|
Fair
|
Finishing
|
Singed,calendered, Acrylic coating
|
|
|